Maps Options

maps.js

<script type="text/javascript">
  var map;
  var geocoder;
  var service;


  var mapOptions = {
    center: new google.maps.LatLng(12.971599, 77.594563),
    zoom: 14,
    mapTypeId: google.maps.MapTypeId.ROADMAP
  }
  var marker;


  function initialize() {
    map = new google.maps.Map(document.getElementById('map'), mapOptions);
    geocoder = new google.maps.Geocoder();

    //codeAddress();

    google.maps.event.addListener(map, 'click', function (event) {
      map.panTo(event.latLng);
      map.setCenter(event.latLng);
      createMarker(event.latLng);
    });

  }
  google.maps.event.addDomListener(window, 'load', initialize);


  $('body').on('keydown', '#event_name', function(e) {
    if (e.keyCode == 9) {
      //e.preventDefault(); // prevents jumping :P
      codeAddress();
    }
  });


  function codeAddress() {
    var address = $("#event_name").val();

    fetchWiki(address);

    geocoder.geocode({
      'address': address
    }, function (results, status) {
      if (status == google.maps.GeocoderStatus.OK) {
        map.setCenter(results[0].geometry.location);
        createMarker(results[0].geometry.location);

        console.log(results[0]);
      } else {
        alert('Please enter the Venue name! Error: ' + status);
      }
    });
  }

  function createMarker(latLng) {
    if ( !! marker && !! marker.setMap) marker.setMap(null);
    marker = new google.maps.Marker({
      map: map,
      position: latLng,
      draggable: true
    });

    document.getElementById('event_lat').value = marker.getPosition().lat().toFixed(6);
    document.getElementById('event_lng').value = marker.getPosition().lng().toFixed(6);

    google.maps.event.addListener(marker, "dragend", function () {
      document.getElementById('event_lat').value = marker.getPosition().lat().toFixed(6);
      document.getElementById('event_lng').value = marker.getPosition().lng().toFixed(6);
    });
  }
  function fetchWiki(name){
    console.log(name)
    $.ajax({
      type: "get",
      //dataType: 'jsonp',
      url: "http://play.mink7.com/gmaps/index.php?query="+name,
      success:function(data){
        console.log(data);
      }
    });
  }
</script>